The Tube Combustion Bur, cataloged under National Stock Number 4520-01-085-2582, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Am General Llc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Tube Combustion Bur |
| FSC / FSG | 4520 — No Item Name Available (FSG 45) |
| Manufacturers | Babcock & Wilcox Co (CAGE 05073); The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (CAGE 58529); Am General Llc (CAGE 34623) |
| Parameter | Value |
|---|---|
| NSN | 4520-01-085-2582 |
| Primary Part Number | MA319-21026 |
| Item Name | Tube Combustion Bur |
| FSC / FSG | 4520 / 45 — No Item Name Available |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6500041 | Babcock & Wilcox Co (USA) |
| 6500041 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
| MA319-21026 PRIMARY | Am General Llc (USA) |
NSN 4520-01-085-2582 is a Tube Combustion Bur, manufactured by Am General Llc, classified under FSC 4520 (No Item Name Available). Status: active.
NSN 4520-01-085-2582 has 3 cross-referenced part numbers: 6500041 (Babcock & Wilcox Co), 6500041 (The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company), MA319-21026 (Am General Llc).
There is 1 known substitute for 4520-01-085-2582: 3895-00-160-5721. Verify interchangeability with system specifications before substitution.